Changing dimensions on a .dxf file

Changing dimensions on a .dxf file

Anonymous
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Message 1 of 14

Changing dimensions on a .dxf file

Anonymous
Not applicable

backroadmetalandfab_0-1610746539195.png

I imported a .dxf file and I cant change from almost 500 inches to 24 inches. I have tried to use the sketch dimension tool with no luck. Please help

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Accepted solutions (1)
1,380 Views
13 Replies
Replies (13)
Message 2 of 14

jeff_strater
Community Manager
Community Manager

I would try sketch scale instead.  This looks like an imported SVG, and could have hundreds or thousands of line segments in it (hard to tell from the image).  Try scaling it.


Jeff Strater
Engineering Director
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Message 3 of 14

jhackney1972
Consultant
Consultant

Zip up the DXF and Attach it to a forum post.  You have to zip it!

 

Attachment.jpg

John Hackney, Retired
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Message 4 of 14

Anonymous
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There you go

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Message 5 of 14

jhackney1972
Consultant
Consultant

Does this post mean that @jeff_strater suggestion worked or you tried to post your DXF?  You sent it to yourself without explaination.

John Hackney, Retired
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Message 6 of 14

Anonymous
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I can scale it down but i cant put in the exact dimensions that i want. I don't know why it isn't uploading. Just wondering how i change it from 490inches to 24inches. I am completely new to cad, i have zero experience with it. Videos have helped just cant figure this out. Screen shot shows what is happening when i try to drag and drop the file.

backroadmetalandfab_0-1610747423574.png

 

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Message 7 of 14

jhackney1972
Consultant
Consultant

Please zip up the DXF and post it, the users on the forum will help you but we need the file.  You will have to get your calculator out and determine the exact ratio from what you have to what you want.

John Hackney, Retired
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Message 8 of 14

Anonymous
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here is the Zip. What formula do i use to ratio it down? If you could break it down for me i would appreciate it. Sorry for the triple post.

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Message 9 of 14

jhackney1972
Consultant
Consultant

I do not see a Zip file attached to your post?

John Hackney, Retired
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Message 10 of 14

Anonymous
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here it is

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Message 11 of 14

jeff_strater
Community Manager
Community Manager
Accepted solution

I suspect that this is another case where my post and @jhackney1972 's will cross in posting.  The short answer is: 24/490.  I was not certain where you got the 490 from (what point-to-point measurement), but in this screencast, I show the basic technique:

 

 


Jeff Strater
Engineering Director
Message 12 of 14

Anonymous
Not applicable

Thank you so much this is EXACTLY what i needed. Thanks again

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Message 13 of 14

jhackney1972
Consultant
Consultant

The Fusion 360 file is attached.  You will be using Sketch 0

John Hackney, Retired
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Message 14 of 14

Anonymous
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Thank you sir

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